Palladium-catalysed direct arylation of thiophenes tolerant to silyl groups.

Lu Chen (1) , Julien Roger (1) , Christian Bruneau (1) , Pierre H. Dixneuf (1) , Henri Doucet (1)

1 ISCR - Institut des Sciences Chimiques de Rennes

The palladium catalysed 5-arylation of 2-(trimethylsilyl)thiophene with aryl bromides via C-H bond functionalisation allows the synthesis of arylated silylthiophenes in only one step.

Domaines: Catalyse

Lu Chen, Julien Roger, Christian Bruneau, Pierre H. Dixneuf, Henri Doucet. Palladium-catalysed direct arylation of thiophenes tolerant to silyl groups.. Chemical Communications, 2011, 47 (6), pp.1872-4. ⟨10.1039/c0cc04302h⟩. ⟨hal-00576777⟩